Newcastle Emlyn (Welsh: Castell Newydd Emlyn) is a town, straddling the counties of Ceredigion and Carmarthenshire in west Wales (though officially it is in Carmarthenshire), lying on the River Teifi.

The part of the town that lies on the Ceredigion side of the River Teifi is Adpar, formerly called Trefhedyn and was an ancient borough in its own right.

The town gets its name from the cantref of Emlyn, of which it was the administrative centre.

Notable buildings in the town include the remains of the thirteenth century castle, first mentioned in Brut y Tywysogion in 1215, when it was seized by Llywelyn ap Iorwerth; the town hall and the secondary school, Ysgol Gyfun Emlyn. Other attractions include an art gallery and theatre, the Attic Theatre, while the Museum of the Welsh Woollen Industry and the Teifi Valley Railway lie nearby.

Unlike many small rural towns across Wales, Newcastle Emlyn has managed to maintain a wide range of local services, based mainly on small family businesses. Reflecting the agricultural nature of the area, the Saputo factory, which manufactures Mozzarella cheese, is the town's biggest employer.

Into the 1960s, well over 90% of the town's population was Welsh-speaking, but a constant flow of incomers from outside Wales has had a marked effect on the town's linguistic make-up. Nevertheless, Welsh remains the language of most of the town's inhabitants and is spoken by 90% of those who are Welsh-born. According to the United Kingdom Census 2001, the population of Newcastle Emlyn was 941 people, of whom 69% speak Welsh fluently. Taken together with Adpar on the Ceredigion side of the river Teifi the town's population is approximately 1,500 people.

The Emlyn Wyvern
The legend of Gwiber Castell Newydd Emlyn (the Wyvern of Newcastle Emlyn) is a local tradition. It tells how on one of the fair days when the town was full of people a fierce winged viper called a wyvern breathing fire and smoke, alighted on the castle walls and having cast threatening glances around settled down to sleep. Its appearance on the castle at first brought terror to all but after the fear had died down a few brave townsfolk sought to destroy the fearsome monster. A soldier devised the plan of wading the river Teifi to a point of vantage on the castle side and letting a red cloak float in the river and shooting the gwiber in a vulnerable under part of the body. The creature, so violently startled from its slumber, caught sight of the cloak and fell upon it with horrible shrieks and tore it to shreds. The assailant meanwhile, escaped to a place of safety. The wyvern in its death throes turned onto its back and floated down the river. From its wound gushed forth a most loathsome venom which polluted the water and killed all the fish. The legend tells of the great joy of the townsfolk when they saw the monster dead.
Attribution:Wikipedia

Local Attractions
Teifi Valley Narrow Gauge Railway Henllan, nr Newcastle Emlyn SA44 5TD 01559 371077

Caws Cenarth  (Local Cheesemakers) http://www.cawscenarth.co.uk/

Cenarth Falls www.visitcenarth.co.uk

National Coracle Centre Cenarth www.coracle-centre.co.uk

National Wool Museum www.museumwales.ac.uk/en/wool

Henllan Falls www.multimap.com

Museum of Childhood  www.toymuseumwales.co.uk